Cita APA (7a ed.)

WILSON, G. T., & O'LEARY, K. Principles of behavior therapy.

Cita Chicago Style (17a ed.)

WILSON, G Terence, y K.Daniel O'LEARY. Principles of Behavior Therapy. -.

Cita MLA (9a ed.)

WILSON, G Terence, y K.Daniel O'LEARY. Principles of Behavior Therapy.